2021 GMC Sierra 1500 AT4 Crew Cab Long Box 4WD

===== 2021 GMC Sierra 1500 AT4 --- One Owner | Clean CARFAX | Duramax Diesel | Sunroof | Loaded! =====*ONE OWNER * CLEAN CARFAX * 3.0L DURAMAX TURBO-DIESEL * 10-SPEED AUTOMATIC * AT4 PREMIUM PACKAGE * TECHNOLOGY PACKAGE * POWER SUNROOF * 15 HEAD-UP DISPLAY * BOSE PREMIUM AUDIO * KICKER MULTIPRO AUDIO * HEATED SEATS * WIRELESS CHARGING * GOODYEAR WRANGLER DURATRAC TIRES*==== DURAMAX DIESEL POWER. AT4 OFF-ROAD ATTITUDE. LUXURY THAT MEANS BUSINESS! ====*THIS ISN'T JUST ANOTHER SIERRA --- THIS IS A LOADED GMC SIERRA 1500 AT4!*If you've been searching for a truck that combines *diesel performance, aggressive off-road styling, advanced technology, and premium comfort*, this GMC Sierra 1500 AT4 deserves your attention!Finished in stunning *Onyx Black*, this Sierra features an upscale *Jet Black interior with Kalahari accents*, aggressive *Goodyear Wrangler DuraTrac tires*, and the unmistakable presence of GMC's AT4 lineup.Under the hood is the highly desirable *3.0L Duramax Turbo-Diesel Inline-6*, paired with a smooth *10-speed automatic transmission*.But the impressive features don't stop there.With the *AT4 Premium Package, Technology Package, Driver Alert Packages I and II, power sunroof, Bose premium sound, KICKER MultiPro Audio System, wireless charging, and a massive 15-inch Head-Up Display*, this Sierra offers a truly impressive combination of luxury and capability.And with *One Owner history and a Clean CARFAX*, it's an even more attractive find!==== 3.0L DURAMAX TURBO-DIESEL --- THE POWER YOU WANT ====Under the hood sits GMC's impressive *3.0L Duramax Turbo-Diesel Inline-6 Engine*, delivering the strong low-end torque, smooth performance, and fuel-efficiency advantages diesel truck buyers appreciate.Paired with a *10-speed electronically controlled automatic transmission*, this Sierra offers confident acceleration and refined highway cruising.Performance features include: * *3.0L Duramax Turbo-Diesel Inline-6* * *10-Speed Automatic Transmission* * *Tow/Haul Mode* * *Cruise Grade Braking* * *Powertrain Grade Braking*Whether you're commuting, traveling long distances, or towing within the vehicle's rated capacity, this Sierra delivers the capable performance expected from a premium GMC pickup.*Duramax diesel performance. Smooth 10-speed shifting. Serious GMC capability.*==== AT4 PREMIUM PACKAGE --- RUGGED STYLE MEETS PREMIUM EQUIPMENT ====The *AT4 Premium Package* takes this already desirable Sierra to another level.With its aggressive styling and premium equipment, this truck is designed for drivers who want a pickup that looks as capable as it feels.Package highlights include: * *Goodyear Wrangler DuraTrac Mud-Terrain Tires* * *AT4 High-Clearance Steps* * *Driver Alert Package I* * *AT4 Preferred Package Equipment*The high-clearance steps provide convenient cab access while complementing the truck's rugged appearance.Combined with the Onyx Black exterior and machined aluminum wheels, this Sierra makes a serious statement.==== GOODYEAR WRANGLER DURATRAC TIRES --- AGGRESSIVE OFF-ROAD APPEARANCE ====This Sierra features *LT275/65R18 Goodyear Wrangler DuraTrac Mud-Terrain Tires*, mounted on *18-inch machined aluminum wheels with Dark Grey accents*.These aggressive tires are designed for drivers who appreciate rugged traction and an unmistakable off-road look.Whether you're heading down backroads, visiting a hunting property, or simply cruising through town, this AT4 has the commanding stance truck buyers love.*Bold wheels. Aggressive tires. Unmistakable AT4 attitude.*==== POWER SUNROOF --- PREMIUM OPEN-AIR COMFORT ====Enjoy fresh air and natural sunlight with the *Power Sunroof*.Whether you're taking a scenic drive or enjoying beautiful Alabama weather, this premium feature makes every trip more enjoyable.It's another reason this Sierra feels like more than just a work truck.==== JET BLACK LEATHER WITH KALAHARI ACCENTS ====Step inside and you'll immediately notice the upscale interior.This Sierra features *Jet Black perforated leather front seating with distinctive Kalahari accents*, giving the cabin a premium appearance that perfectly complements the rugged AT4 exterior.The interior offers a refined environment for commuting, traveling, or spending long days behind the wheel.With its premium materials, spacious cabin, and thoughtful convenience features, this Sierra delivers the comfort you expect from a well-equipped GMC.==== HEATED REAR SEATING --- COMFORT FOR YOUR PASSENGERS ====The equipment listing includes *heated second-row outboard seats*, adding another desirable comfort feature for rear passengers.On chilly mornings or winter road trips, heated rear seating makes the cabin even more inviting.It's a premium touch that families and passengers will appreciate.==== TECHNOLOGY PACKAGE --- HIGH-END FEATURES EVERYWHERE YOU LOOK ====One of the biggest selling points of this Sierra is its impressive *Technology Package*.This package includes several advanced features designed to improve visibility, convenience, and the overall driving experience.*Technology Package Highlights:* * *15-Inch Multicolor Head-Up Display* * *HD Surround Vision* * *Rear Camera Mirror* * *Bed View Camera* * *8-Inch Digital Driver Information Center*These are the kinds of premium features that make this Sierra stand out from ordinary pickups.==== 15 HEAD-UP DISPLAY --- INFORMATION RIGHT IN YOUR LINE OF SIGHT ====One of the most impressive features on this truck is its *15-inch Multicolor Head-Up Display*.This advanced system projects important driving information onto the windshield within the driver's forward field of view.It helps you monitor supported vehicle information while keeping your attention closer to the road ahead.It's a luxury-level feature that adds a modern, high-tech feel to every drive.==== HD SURROUND VISION + REAR CAMERA MIRROR ====Maneuvering a full-size truck is easier with advanced camera technology.This Sierra features *HD Surround Vision*, designed to provide multiple camera views, including an overhead perspective of the area surrounding the vehicle.The *Rear Camera Mirror* offers a camera-based view behind the truck through the interior rearview mirror display.You'll also appreciate the *Bed View Camera*, which helps you monitor the truck bed and can be useful when carrying cargo.These features provide added convenience when parking, maneuvering, and working with your truck.==== BOSE PREMIUM AUDIO --- FIRST-CLASS SOUND ====Music lovers will appreciate the *Bose Premium Audio System*.Designed to deliver rich, clear sound throughout the cabin, this upgraded system makes your favorite music, podcasts, and road-trip playlists even more enjoyable.Paired with the *8-inch Premium GMC Infotainment System with Navigation*, this Sierra offers an impressive entertainment and connectivity experience.==== KICKER MULTIPRO AUDIO SYSTEM --- TAKE THE MUSIC OUTSIDE ====One of the coolest upgrades on this Sierra is the *MultiPro Audio System by KICKER*.This dealer-installed audio system brings entertainment to the truck's MultiPro tailgate area, making it a great feature for tailgating, camping, outdoor gatherings, and weekend adventures.Whether you're spending time at the lake, enjoying a cookout, or hanging out before a game, this feature adds another level of fun to owning this truck.*Premium Bose audio inside. KICKER entertainment outside.*==== PREMIUM GMC INFOTAINMENT WITH NAVIGATION ====This Sierra features an *8-inch Premium GMC Infotainment System with Navigation*, offering convenient access to supported entertainment, navigation, and connectivity functions.Additional convenience features include: * *Wireless Phone Charging* * *Universal Home Remote* * *Power Sliding Rear Window* * *Rear Window Defogger* * *Digital Driver Information Center*With wireless charging, you can keep a compatible smartphone powered up without constantly connecting a charging cable.==== DRIVER ALERT PACKAGE II --- ADVANCED SAF

Visit Southtown Motors Latino online at southtown-latino.com to see more pictures of this vehicle or call us at 205-409-3156 today to schedule your test drive.